MK

Mitsuhiro Katsuragawa

Canon: 1 patents #594 of 1,247Top 50%
📍 Nishitokyo, JP: #10 of 22 inventorsTop 50%
Overall (1989): #76,486 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4833358 Vibration wave motor Nobuyuki Suzuki, Masao Shimizu 1989-05-23